Answer:
(a) yes it does
(b) the rate is constant because the rate of change (slope) is the same throughout the function.
(c) The rate, or rate of change, is -1/2.
y1 - y2/x1-x2
4 - 2/3 - 9
2/-6
-1/2
Answer:
True
Step-by-step explanation:
Two shapes are congruent if when turning, flipping or sliding one shape it can become another.
Answer:
Step-by-step explanation:
Using the rule of exponents
= 
, then
= 
=
150 x 5= 750
20 x 5= 100 ... so they should expect 100 cellphones to be defective
Answer:
730%
Step-by-step explanation:
